HERON THERAPEUTICS INC

Ticker: HRTX CUSIP: 427746102 Class: COM

MACKAY SHIELDS LLC's Holding History (CIK: 0000061227)

Note: Option positions (PUT/CALL) are excluded.

Q1 2021

Shares 74,875 Value ($000) $1,214 Avg Close $17.83 Range $14.34 - $21.64

Q4 2020

Shares 119,826 Value ($000) $2,536 Avg Close $17.38 Range $14.43 - $22.40

Q3 2020

Shares 129,626 Value ($000) $1,921 Avg Close $15.60 Range $13.13 - $18.18

Q2 2020

Shares 108,426 Value ($000) $1,595 Avg Close $16.43 Range $10.81 - $22.19

Q1 2020

Shares 72,926 Value ($000) $856 Avg Close $18.80 Range $9.60 - $24.76

Q4 2019

Shares 62,126 Value ($000) $1,460 Avg Close $22.12 Range $17.25 - $26.81

Q3 2019

Shares 76,726 Value ($000) $1,419 Avg Close $18.41 Range $15.68 - $21.80

Q2 2019

Shares 74,926 Value ($000) $1,393 Avg Close $19.98 Range $16.20 - $26.59

Q1 2019

Shares 24,475 Value ($000) $598 Avg Close $26.18 Range $22.87 - $28.70

Q4 2018

Shares 23,975 Value ($000) $622 Avg Close $27.49 Range $21.25 - $32.45

Q3 2018

Shares 22,400 Value ($000) $709 Avg Close $37.25 Range $29.30 - $41.55

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	74,875	$1,214	$17.83	$14.34 - $21.64
Q4 2020	119,826	$2,536	$17.38	$14.43 - $22.40
Q3 2020	129,626	$1,921	$15.60	$13.13 - $18.18
Q2 2020	108,426	$1,595	$16.43	$10.81 - $22.19
Q1 2020	72,926	$856	$18.80	$9.60 - $24.76
Q4 2019	62,126	$1,460	$22.12	$17.25 - $26.81
Q3 2019	76,726	$1,419	$18.41	$15.68 - $21.80
Q2 2019	74,926	$1,393	$19.98	$16.20 - $26.59
Q1 2019	24,475	$598	$26.18	$22.87 - $28.70
Q4 2018	23,975	$622	$27.49	$21.25 - $32.45
Q3 2018	22,400	$709	$37.25	$29.30 - $41.55